OPEC: MONTHLY OIL MARKET REPORT 2017

OPEC: MONTHLY OIL MARKET REPORT 2017

<a href="http://www.miningpress.com/media/briefs/opec-monthly-oil-market-report-2017_2198.pdf">Haga click aquí para acceder a OPEC: MONTHLY OIL MARKET REPORT 2017</a>